﻿import java.util.Scanner;

public class code018{
	public static void main(String[]arge){
		char name = '青';
		int psw = 123;
		if(name=='青'&& psw==123){
			System.out.println("欢迎你.青");
		}else {
			System.out.println("不好意思你不是.青");
		}
	}
}